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According to relevant industry sources, in the early 2019, the global lithium battery manufacturing capacity have reached to 316 GWh. Chinese lithium battery capacity ranked first one in the...
2019-08-29
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Laser cutting uses a high-power density laser beam to irradiate the material being cut, which quickly heats the material to the vaporization temperature and evaporates to form holes. As the beam moves...
2019-12-27
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Wire cutting is a technology to achieve the workpiece size processing. Under certain equipment conditions, the reasonable formulation of processing routes is an important part of ensuring the processi...
2020-04-20
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Mold polishing method and working principle: Mold polishing usually uses whetstone strips, wool wheels, sandpaper, etc. to plastically deform the surface of the material and remove the protrusions on ...
2020-06-16
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1. What are the general heat resistance grades of the motor winding insulation? Answer: Motor winding insulation can be roughly divided into: Class A, Class E, Class B, Class F, Class H and Class C. 2...
2020-10-11
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The main body of ABS plastic is a blend or ternary blend of acrylonitrile, butadiene and styrene, which is a tough and rigid thermoplastic. Styrene makes ABS have good molding, gloss and rigidity; acr...
2021-05-15
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1. The concept of insulating layer material: a material that can block the flow of current, and its volume resistivity generally exceeds 109ΩNaN. 2. The role of the insulating layer material: isolate ...
2021-10-29
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Insulation materials are commonly used products by electricians. There are many types of insulating materials, such as electrical insulating paint, Insulation sheets,electrical composite insulating pa...
2022-03-05
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